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Senior Java Developer Jobs in Manassas, VA (NOW HIRING)

CACI International, Inc.

Senior Java Developer

Sterling, VA · On-site

$56.75 - $72.25/hr

Senior Java Developer Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: TS/SCI with Polygraph Employee Type: Regular Percentage of Travel Required: Up to ...

USM

Sr Java Developer

Washington, DC

$64.75 - $82.75/hr

Position title: Sr Java Developer Location: Washington, DC (Need Local Only) Duration: 6 Months + Must have: Healthcare Industry, AIX, DB2 Exp. Qualifications Required Skills: Demonstrated experience ...

Leidos

Sr. Java Developer

Bethesda, MD · On-site

$107K - $195K/yr

Leidos has an exciting opportunity for a Sr. Java Developer in our Intel Security Sector's Analysis Solutions Business Area . Our talented team is at the forefront in Security Engineering, Computer ...

Leidos

Sr. Java Developer

Bethesda, MD · On-site

$107K - $195K/yr

Leidos has an exciting opportunity for a Sr. Java Developer in our Intel Security Sector's Analysis Solutions Business Area . Our talented team is at the forefront in Security Engineering, Computer ...

Bloomforth Corp

Sr. Java Developer

Lorton, VA · On-site

$58 - $73.75/hr

Company Description This position is for one of our Clients, located in Lorton, VA is seeking a Senior Java software engineer with minimum 7 years experience with hands on Java experience with proven ...

Bloomforth Corp

Sr. Java Developer

Lorton, VA · On-site

$58 - $73.75/hr

Company Description This position is for one of our Clients, located in Lorton, VA is seeking a Senior Java software engineer with minimum 7 years experience with hands on Java experience with proven ...

Prophecy Technologies

Senior Java Developer

Mclean, VA · On-site

$57.75 - $73.75/hr

This role involves senior Java development skills for event-based systems using Spring Boot, Microservices, and Kafka Streaming. Key Responsibilities: * Senior Java development * Event-based systems

Accenture Federal Services

Senior Java Developer

Chantilly, VA · On-site

$58.50 - $74.75/hr

AFS is seeking a Senior Java Developer to work in a fast-paced, Agile environment. The ideal candidate will participate in the full Agile application development life cycle for new development design ...

CGI Inc.

Senior Java Developer

Fairfax, VA · On-site

$58.50 - $74.50/hr

Senior Java Developer Category: Software Development/ Engineering Main location: United States, Virginia, Fairfax Position ID:J0626-0110 Employment Type: Full Time Position Description: CGI is ...

CGI Inc.

Senior Java Developer

Fairfax, VA · On-site

$58.50 - $74.50/hr

Senior Java Developer Category: Software Development/ Engineering Main location: United States, Virginia, Fairfax Position ID:J0526-0231 Employment Type: Full Time U.S. - Finding purpose at CGI By ...

Integrated Resources INC

Sr Java Developer

Mclean, VA · On-site

$57.75 - $73.75/hr

Information Technology (IT), Clinical Research, Rehabilitation Therapy and Nursing. Sr Level Java Developer Local to McLean, VA Duration: 4 Months At least 8 to 10 years experience as an application ...

USM

Urgent Need Senior Java Developer

Washington, DC · On-site

$64.75 - $82.75/hr

Senior Java developer Location: Washington, DC (LOCALS Only) Duration: 6 Months+ The Service Benefit Plan Administrative Service Corporation (SBPASC) needs 1 (one) Senior Java Developer contractor.

USM

Sr. Java Developer

Vienna, VA · On-site

$57.50 - $73.25/hr

Position Title: Sr. Java Developer Location: Vienna, VA Duration: 6 Months NEED GC and USC Need LOCALS Basic Purpose : To support software development organizational initiatives by designing and ...

B&A

Sr. Java Developer

Ashburn, VA

$58.50 - $74.75/hr

Description Sr. Java Developer At B&A, we foster and embrace a distinct set of values that we live by and instill in all aspects of our organization: dedication, commitment, partnership, trust, and ...

Synthesis Systems

Senior Java Developer

Washington, DC · On-site

$64.75 - $82.75/hr

Synthesis Systems is looking for a Senior Java Developer for a contract in Dulles, Virginia. Requirements: As a member of the Applications Solution Delivery (ASD) Team you are responsible for the ...

Bart and Associates, Inc

Sr. Java Developer

Ashburn, VA · On-site

$58.50 - $74.75/hr

Sr. Java Developer At B&A, we foster and embrace a distinct set of values that we live by and instill in all aspects of our organization: dedication, commitment, partnership, trust, and recognition.

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How much do senior java developer jobs pay per hour?

As of Jun 18, 2026, the average hourly pay for senior java developer in Manassas, VA is $62.81, according to ZipRecruiter salary data. Most workers in this role earn between $55.05 and $70.19 per hour, depending on experience, location, and employer.

What is the difference between Senior Java Developer vs Java Software Engineer?

AspectSenior Java DeveloperJava Software Engineer
Required CredentialsBachelor's in CS or related, Java certifications often preferredBachelor's in CS or related, Java certifications beneficial
Work EnvironmentTeam lead roles, project management, mentoringDevelopment-focused, coding, testing, and implementation
Employer & Industry UsageTech companies, finance, e-commerceSoftware firms, startups, enterprise IT
Common Search & ComparisonOften compared for experience level and responsibilitiesSimilar roles with slight variations in scope

The main difference between a Senior Java Developer and a Java Software Engineer lies in their responsibilities and experience. Senior Java Developers typically take on leadership, mentoring, and project management roles, while Java Software Engineers focus more on coding, development, and technical implementation. Both roles require strong Java skills and relevant credentials, but the Senior Java Developer usually has more experience and a broader scope of responsibilities.

Is Java outdated in 2026?

Java remains a widely used programming language for senior Java developers in 2026, with ongoing updates and a large ecosystem supporting enterprise applications, Android development, and cloud services. Its stability, performance, and extensive libraries ensure its continued relevance in the software industry.

What are some common challenges Senior Java Developers face when working on large-scale enterprise projects?

Senior Java Developers often encounter challenges such as maintaining code quality across large codebases, managing dependencies between modules, and ensuring optimal application performance. Collaborating with cross-functional teams—including QA, DevOps, and product management—requires clear communication and effective problem-solving. Additionally, staying updated with the latest Java frameworks and best practices is essential for delivering scalable and maintainable solutions in complex enterprise environments.

How much do senior Java developers make?

Senior Java developers typically earn between $100,000 and $150,000 annually, depending on experience, location, and industry. They often possess strong skills in frameworks like Spring and Hibernate and may hold certifications such as Oracle Certified Professional Java SE.

What are the key skills and qualifications needed to thrive as a Senior Java Developer, and why are they important?

To thrive as a Senior Java Developer, you need advanced proficiency in Java programming, experience with software design patterns, and a strong grasp of backend development, often supported by a degree in computer science or related field. Familiarity with frameworks like Spring, build tools such as Maven or Gradle, and version control systems like Git, as well as knowledge of cloud platforms, is typically required. Excellent problem-solving, leadership, and communication skills help you guide teams and collaborate effectively. These competencies are crucial for delivering robust, scalable software solutions and driving technical success within development teams.

What are Senior Java Developers?

Senior Java Developers are experienced software engineers who specialize in using the Java programming language to design, develop, and maintain complex applications. They typically lead development teams, oversee project architecture, and ensure code quality through best practices. In addition to strong coding skills, they often mentor junior developers and collaborate with stakeholders to deliver robust software solutions. Their expertise is crucial in building scalable, high-performance applications across various industries.

Which pays more, C++ or Java?

For a Senior Java Developer, salary differences between C++ and Java roles depend on industry, location, and experience. Generally, C++ developers may earn higher salaries in fields like finance or game development due to specialized skills, while Java developers are often in demand for enterprise applications. Both skills are valuable, and compensation varies based on the specific job market and required expertise.

Is AI replacing Java developers?

AI is automating certain coding tasks and improving software development processes, but it does not replace the need for senior Java developers. Java developers are essential for designing, maintaining, and optimizing complex applications, and their expertise remains valuable despite advancements in AI tools. Skills in problem-solving, system architecture, and understanding AI integration are increasingly important for Java professionals.
What are the most commonly searched types of Java Developer jobs in Manassas, VA? The most popular types of Java Developer jobs in Manassas, VA are:
What are popular job titles related to Senior Java Developer jobs in Manassas, VA? For Senior Java Developer jobs in Manassas, VA, the most frequently searched job titles are:
What job categories do people searching Senior Java Developer jobs in Manassas, VA look for? The top searched job categories for Senior Java Developer jobs in Manassas, VA are:
What cities near Manassas, VA are hiring for Senior Java Developer jobs? Cities near Manassas, VA with the most Senior Java Developer job openings:
Senior Java Developer jobs near you
Senior Java Developer

Senior Java Developer

CACI International, Inc.

Sterling, VA • On-site

$56.75 - $72.25/hr

Full-time

Medical, Retirement, PTO

Posted 15 days ago

Job description

Job Title: Senior Java Developer
Job Category: Information Technology
Time Type: Full time
Minimum Clearance Required to Start: TS/SCI with Polygraph
Employee Type: Regular
Percentage of Travel Required: Up to 10%
Type of Travel: Local
Anticipated Posting End: 8/1/2026
The Opportunity:
  • Contribute to the design and architecture of scalable and robust Java applications via best practices and industry standards
  • Develop strategic vision and product development roadmaps
  • Collaborate with cross-functional teams, including product owners, designers, and other developers
  • Mentor and provide guidance to junior and mid-level developers, fostering their professional growth
  • Conduct code reviews to maintain code quality, performance, and maintainability
  • Investigate and resolve complex technical issues, identifying opportunities for optimization and enhancement
  • Collaborate with stakeholders to understand business objectives and provide technical expertise and solutions
  • Stay up to date with emerging technologies, and industry advancements, sharing knowledge and best practices

Responsibilities:
  • Java Development Experience: In-depth knowledge and hands-on experience in Java programming language, including advanced topics such as design patterns, data structures, and algorithms.
  • Proficiency in developing graphical user interfaces (GUIs) using Java Swing, including experience with layout managers, event handling, and custom components
  • Software Architecture and Design: Strong understanding of software architecture principles, ability to design scalable and maintainable solutions, and proficiency in applying architectural patterns
  • Frameworks and Technologies: Expertise in Java frameworks like Spring, Spring Boot, Hibernate, Java EE plus experience with related technologies like Web Services (RESTful and SOAP), messaging frameworks, and caching mechanisms
  • Build Tools Experience: Experience with Gradle and Maven for project build automation, dependency management, and plugin configuration.
  • DevOps Practices: Experience setting up and maintaining CI/CD pipelines in GitLab, including configuration of build, test, and deployment stages.
  • Database Integration and Performance Optimization: Proficiency in working with relational and non-relational databases (e.g., MongoDB, Cassandra), writing efficient SQL queries, and optimizing database performance
  • Containerization: Proven experience with containerization platforms (Docker, Podman, Kubernetes) and designing/implementing containerized architectures
  • Knowledge of and experience using Linux
  • Security practices and familiarity with authentication, authorization, and encryption mechanisms

Qualifications:
Required:
  • Bachelor's or Master's degree in Computer Science, Software Engineering, or a related field or equivalent work experience. Demonstrated experience may be accepted in lieu of a degree.
  • Must hold a current Top Secret Security Clearance (TS/SCI) with a recent (7 years or less) polygraph
  • 7+ years of professional experience in Java development or related roles
  • Proven track record of delivering complex, enterprise-level Java projects
  • Experience with Java, Java Swing, Gradle, and CI/CD Pipelines.
  • Strong leadership and communication skills, with the ability to effectively collaborate with cross-functional teams and stakeholders

Desired:
  • Experience with bit level manipulation and visualization
  • Artifactory Familiarity: Familiarity with Artifactory for managing and distributing binary artifacts, including repository setup, artifact promotion, and integration with build tools and CI/CD pipelines.
  • Agile Methodologies: Experience working in Agile development environments, using methodologies such as Scrum or Kanban, and familiarity with related tools (e.g., Jira, Confluence)

What You Can Expect:
A culture of integrity.
At CACI, we place character and innovation at the center of everything we do. As a valued team member, you'll be part of a high-performing group dedicated to our customer's missions and driven by a higher purpose - to ensure the safety of our nation.
An environment of trust.
CACI values the unique contributions that every employee brings to our company and our customers - every day. You'll have the autonomy to take the time you need through a unique flexible time off benefit and have access to robust learning resources to make your ambitions a reality.
A focus on continuous growth.
Together, we will advance our nation's most critical missions, build on our lengthy track record of business success, and find opportunities to break new ground - in your career and in our legacy.
Pay Range:
There are a host of factors that can influence final salary including, but not limited to, geographic location, Federal Government contract labor categories and contract wage rates, relevant prior work experience, specific skills and competencies, education, and certifications. Our employees value the flexibility at CACI that allows them to balance quality work and their personal lives. We offer competitive compensation, benefits and learning and development opportunities. Our broad and competitive mix of benefits options is designed to support and protect employees and their families. At CACI, you will receive comprehensive benefits such as; healthcare, wellness, financial, retirement, family support, continuing education, and time off benefits.
Since this position can be worked in more than one location, the range shown is the national average for the position.
The proposed salary range for this position is:
$90,300-$189,600
CACI is an Equal Opportunity Employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, pregnancy, sexual orientation, age, national origin, disability, status as a protected veteran, or any other protected characteristic.

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